package p3;

import java.util.Scanner;

/**
 * @author krystal
 * @date 2022/11/9 19:02
 */
public class Demo1 {
    public static void main(String[] args) {
        int num=23;
        if(num % 2 == 0){
            System.out.println("num是偶数");
        }else {
            System.out.println("num是奇数");
        }
    }
}
